Industrial robot upper arm



FIG. 1 is a front side view of an industrial robot upper arm.

FIG. 2 is a rear side view of the device shown in FIG. 1.

FIG. 3 is a left side view of the device shown in FIG. 1.

FIG. 4 is a right side view of the device shown in FIG. 1.

FIG. 5 is a top side view of the device shown in FIG. 1.

FIG. 6 is a bottom side view of the device shown in FIG. 1.

FIG. 7 is an enlarged view of the bounded area in FIG. 6; and,

FIG. 8 is a front side perspective view of the device shown in FIG. 1.

The broken lines show portions of an industrial robot upper arm that form no part of the claimed design. 

CLAIM The ornamental design for an industrial robot upper arm, as shown and described. 